Solution : https://service.sap.com/sap/support/notes/328424 (SAP Service marketplace login required)
Key words :
account assignment object exists, results analysis cost elements, results analysis cost element, blocked periods remains unchanged, delete results analysis data, results analysis data exists, results analysis data, results analysis type, results analysis types, results analysis periods
Related Notes :
525804 | Changing the results analysis key |
398627 | INFO: CO-PC-OBJ (Results analysis/WIP calculation) |